Marrien

Marrien is a wise an benevolent figure who lives in the Valley of Marvels and is revered by the humans who live nearby. Marrien is described as having the upper body of a man and the lower body of a horse, and he is known for his knowledge of herbs and medicine.

When the hero of the story, Wigalois, arrives in Marrien’s valley, he is attacked by a group of wild centaurs. Marrien comes to his aid and helps him defeat the other creatures. Marrien then becomes a mentor to Wigalois, teaching him about the ways of the world and helping him on his quest.